The SanDisk Extreme PRO SDXC 64GB UHS-I Memory Card is a professional-grade storage solution designed for creators who demand speed and reliability. Specifically engineered for devices capturing Full HD, 3D, and 4K video, as well as raw and burst photography, this card ensures your gear keeps up with your vision. Performance is driven by SanDisk QuickFlow Technology, enabling massive read speeds of up to 200 MB/s to drastically reduce the time spent offloading footage to your computer. With write speeds reaching up to 90 MB/s and a guaranteed minimum write speed of 30 MB/s (via V30 and U3 ratings), you can capture uninterrupted high-resolution video without the risk of dropped frames. Built for the most demanding conditions, this card is more than just fast—it is rugged. It is shockproof, waterproof, and X-ray proof, and is tested to operate in extreme temperatures ranging from -13 to 185°F (-25 to 85°C). Whether you are shooting in frozen landscapes or scorching deserts, your data remains secure. To ensure maximum data integrity, the card includes a built-in write-protect switch to prevent accidental erasure. For added peace of mind, users have access to RescuePRO Deluxe data recovery software and a limited lifetime warranty, making it a dependable investment for any professional kit.